Check, Matthew
Current rating: 1696
Record: 38-25-2
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 338 | Hatton, Clint (1500) | Won 2-1 | +151671 |
| 2modern | 158 | Bryan, Thomas (1466) | Won 2-0 | +151686 |
| 3modern | 132 | Harmon, Dj (1536) | Won 2-0 | +151701 |
| 4modern | 20 | Wigington, Levi (1629) | Won 2-1 | +171718 |
| 5modern | 21 | Nguyen, Philips (1592) | Won 2-1 | +151733 |
| 6modern | 5 | Swantz, Austin (1798) | Lost 0-2 | -171716 |
| 7modern | 22 | Stoltz, Mark (1571) | Lost 1-2 | -201696 |
| 8modern | 78 | Hillyer, Dennis (1520) | Won 2-0 | +151711 |
| 9modern | 82 | Ayers, Brandon (1907) | Lost 1-2 | -151696 |
| 10modern | 72 | Abraham, Mike (1754) | Won 2-1 | +191715 |
| 11modern | 57 | Biala, Lito (1701) | Lost 0-2 | -181697 |
| 12modern | 71 | Kramer, Kevan (1545) | Lost 0-2 | -211676 |
| 13modern | 68 | Gamez, Dale (1678) | Lost 0-2 | -181658 |
| 14modern | 73 | Graves, Robert (1790) | Won 2-0 | +211679 |
| 15modern | 67 | Heule, Tyler (1629) | Won 2-0 | +171696 |
| top | average opponent: 1641record: 9-6 | new rating: 1696 | ||
| Grand Prix Madison 2019 (WAR limited) | starting rating: 1680 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 282 | Wilson, Levi (1728) | Lost 1-2 | -171663 |
| 2sealed | 297 | Papke, Dylan (1469) | Won 2-1 | +141677 |
| 3sealed | 379 | Leonard, Rhett (1503) | Lost 0-2 | -211656 |
| top | average opponent: 1566record: 1-2 | new rating: 1656 | ||
| Grand Prix Milwaukee 2018 (GRN standard) | starting rating: 1618 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 193 | Behrens, Joseph (1553) | Won 2-0 | +171635 |
| 2standard | 47 | Eugling, Mark (1518) | Lost 1-2 | -211614 |
| 3standard | 331 | Boe, Kaelan (1502) | Won 2-1 | +161630 |
| 4standard | 262 | Lieby, Robert (1498) | Won 2-1 | +161646 |
| 5standard | 238 | Roy, Anjon (1625) | Won 2-0 | +181664 |
| 6standard | 40 | Cullinan, Shane (1556) | Won 2-1 | +161680 |
| 7standard | 94 | Rounds, Michael (1579) | Won 2-0 | +161696 |
| 8standard | 22 | Allen, Christopher (1660) | Won 2-1 | +171713 |
| 9standard | 27 | Simonis, Rusty (1630) | Lost 1-2 | -191694 |
| 10standard | 63 | Corrigan, Abe (1855) | Lost 0-2 | -151679 |
| 11standard | 75 | Carbonell, Erik (1628) | Won 2-1 | +171696 |
| 12standard | 59 | Romero, Amado (1665) | Lost 0-2 | -191677 |
| 13standard | 65 | McDermott, John (1732) | Won 2-0 | +191696 |
| 14standard | 43 | Overturf, Ryan (1792) | Lost 0-2 | -161680 |
| top | average opponent: 1628record: 9-5 | new rating: 1680 | ||
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 161 | Smith, Russell (1520) | Won 2-0 | +171627 |
| 2sealed | 210 | Lindgren, Eric (1505) | Won 2-1 | +161643 |
| 3sealed | 143 | Swenson, Luke (1648) | Lost 1-2 | -181625 |
| 4sealed | 248 | Hellquist, Adam (1520) | Won 2-0 | +161641 |
| 5sealed | 299 | Klinkhamer, John (1533) | Lost 0-2 | -201621 |
| 6sealed | 234 | Martin, Pete (1554) | Won 2-0 | +171638 |
| 7sealed | 158 | Kone, Mathew (1535) | Lost 1-2 | -201618 |
| top | average opponent: 1545record: 4-3 | new rating: 1618 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 197 | Liu, Xiaoteng (1500) | Won 2-0 | +161596 |
| 2sealed | 234 | Mechler, Kyle (1787) | Won 2-0 | +221618 |
| 3sealed | 132 | Zyla, Sarah (1557) | Draw 1-1 | -11617 |
| 4sealed | 153 | Johnson, Scott (1629) | Won 2-1 | +181635 |
| 5sealed | 80 | Culotta, Martin (1611) | Won 2-0 | +171652 |
| 6sealed | 39 | Anderson, William (1611) | Lost 0-2 | -181634 |
| 7sealed | 113 | Zamba, Xander (1530) | Won 2-0 | +161650 |
| 8sealed | 61 | Enriquez, Cory (1569) | Lost 0-2 | -201630 |
| 9sealed | 129 | Ruby, Mark (1525) | Lost 1-2 | -201610 |
| top | average opponent: 1591record: 5-3-1 | new rating: 1610 | ||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 153 | Cocchiarella, Sam (1493) | Lost 0-2 | -191503 |
| 2sealed | 447 | Bjerke, Rachel (1410) | Won 2-0 | +161519 |
| 3sealed | 501 | Krauss, Timothy (1506) | Won 2-1 | +181537 |
| 4sealed | 251 | Johnson, David (1515) | Lost 0-2 | -181519 |
| 5sealed | 473 | Martin, Charles (1550) | Won 2-1 | +181537 |
| 6sealed | 303 | Gray, Jamie (1531) | Won 2-0 | +181555 |
| 7sealed | 220 | Stonestreet, Taylor (1625) | Won 2-1 | +201575 |
| 8sealed | 122 | Andejeski, Jason (1633) | Won 2-1 | +191594 |
| 9sealed | 1004 | Rade, Olle (1827) | Lost 1-2 | -141580 |
| top | average opponent: 1566record: 6-3 | new rating: 1580 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 179 | Fierro, Alex (1449) | Lost 0-2 | -191522 |
| top | record: 0-1 | new rating: 1522 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 328 | Hanna, Nick (1455) | Won 2-0 | +171517 |
| 2standard | 197 | Swanson, Benjamin (1518) | Won 2-1 | +181535 |
| 3standard | 253 | Garlock, James (1470) | Won 2-1 | +171552 |
| 4standard | 157 | Patterson, Zach (1584) | Won 2-1 | +191571 |
| 5standard | 81 | Vorwald, Matthew (1557) | Lost 0-2 | -191552 |
| 6standard | 165 | Pikula, Chris (1840) | Lost 0-2 | -131539 |
| 7standard | 159 | Itani, Hiroshi (1645) | Draw 1-1 | +21541 |
| top | average opponent: 1581record: 4-2-1 | new rating: 1541 | ||